Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: UNIT DRILLING COMPANY

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of UNIT DRILLING COMPANY in BROWN 1-11H WELL, SEC 11-6N-8W, GRADY CTY, CHICKASHA, OK 73018 (NAICS 213111). OSHA activity number 340765999.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
BROWN 1-11H WELL, SEC 11-6N-8W, GRADY CTY
City
CHICKASHA
State
OK
ZIP
73018
Mailing
7130 SOUTH LEWIS STREET, TULSA, OK 74170
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
213111
Employees
22
Ownership type
A

1 citation on file for this inspection.

1910.132 A

Deleted Serious Gravity 5 4 instances 4 exposed
Issued
Nov 3, 2015
Abate by
Nov 12, 2015
Penalty
Initial $2,970 · Current $0 Reduced
29 CFR 1910.132(a): Protective equipment was not used when necessary whenever hazards capable of causing injury and impairment were encountered:  Drilling rig and mud pits:  On or about July 9, 2015, and times prior to, employees operating a drilling rig during the re-drilling of an oil/gas well did not wear complete fire resistant clothing ensembles.  The drilling mud was oil based.  This exposed the employees to the hazards of fire and explosion.
Recent events (3)
  • — D (S) $0
  • — C (S) $2970
  • — Z (S) $2970

View Unit Drilling Company's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 340765999.

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